package com.example.building_material_mannager.service;

import com.example.building_material_mannager.entity.Db;
import com.example.building_material_mannager.entity.PageBean;

import java.util.List;

public interface DbService {
    List<Db> showDbs(Db db);
    PageBean<Db> showDbByPage(Db db,int pageIndex,int pageSize);
    boolean insertDb(Db db);
    boolean deleteDb(String dbid);
}
